Версия 1.0.47 - больше xdebug

sergey-dryabzhinsky · sergey-dryabzhinsky · commit 2b5bf9d19f89 · 2022-05-03T21:27:46.000+03:00
diff --git a/.htaccess b/.htaccess
@@ -8,6 +8,9 @@ php_flag apc.enable 0
 # still - xdebug slow things
 php_flag xdebug.default_enable 0
 php_flag xdebug.show_exception_trace 0
+php_flag xdebug.remote_autostart 0
+php_flag xdebug.remote_enable 0
+php_value xdebug.mode off
 
 php_value output_bufering 0
 php_value max_execution_time 600
diff --git a/.user.ini b/.user.ini
@@ -13,6 +13,9 @@ apc.enable_cli = 0
 ; still - xdebug slow things
 xdebug.default_enable = 0
 xdebug.show_exception_trace = 0
+xdebug.remote_autostart = 0
+xdebug.remote_enable = 0
+xdebug.mode = off
 
 output_bufering = 0
 max_execution_time = 600
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # ChangeLog
 
+@ 2022-05-03, v1.0.47
+
+ * Улучшен вывод предупреждения про xdebug
+ * Если включен xdebug - не падаем, а пробуем провести тесты с ним
+ * Добавлены еще параметры для xdebug в .htaccess и .user.ini
+
 @ 2022-05-02, v1.0.46
 
  * Добавлен простой тест - генерация phpinfo.
diff --git a/README.en.md b/README.en.md
@@ -4,7 +4,7 @@ Works with all versions of PHP: from 4.3 to 8.1
 
 ## Dependencies
 
-Required modules for php:
+Required modules for full php testing:
 
 - pcre
 - mbstring
@@ -20,6 +20,12 @@ How to check it:
 - in console: `php -m`
 - or via function `phpinfo()` output
 
+### Modules affecting test results
+
+- xdebug - can slow down most of the tests by half, and some related to error handling - by 10!
+- opcache - can cache the execution of functions, or throw out "not affecting execution" pieces of code
+- other opcode accelerators: xcache, apc, eaccelerator, etc.
+
 ## Startup
 
 ### 0. Files
@@ -102,20 +108,26 @@ This applies to all ARM, MIPS, etc. As well as old AMD and Intel processors like
 ## Example script output
 
 ```
+<<< WARNING >>> You need to disable Xdebug extension! It greatly slow things down! And mess with PHP internals.
+<<< WARNING >>> Execution time limit not droppped to '600' seconds!
+Script will have only '0' seconds to run.
+<<< WARNING >>> Extension 'xdebug' loaded! It will affect results and slow things greatly! Even if not enabled!
+<<< WARNING >>> Set xdebug.mode in php.ini / VHost or FPM config / php_admin_value or via cmd '-dxdebug.mode=off' option of PHP executable.
+
 -------------------------------------------------------------------------------------------
 |                                  PHP BENCHMARK SCRIPT                                   |
 -------------------------------------------------------------------------------------------
-Start               : 2022-05-02 19:54:25
+Start               : 2022-05-03 18:22:49
 Server              : Linux/5.4.0-104-lowlatency x86_64
 Platform            : Linux
 System              : Ubuntu 18.04.6 LTS
 CPU                 :
               model : Intel(R) Core(TM) i5-6600K CPU @ 3.50GHz
               cores : 4
           available : 4
-                MHz : 3788.844 MHz
-Benchmark version   : 1.0.46
-PHP version         : 8.1.2-SergeyD/1.4
+                MHz : 3600 MHz
+Benchmark version   : 1.0.47
+PHP version         : 7.4.29-SergeyD/6.1
 PHP time limit      : 0 sec
 Setup time limit    : 600 sec
 PHP memory limit    : 128M
@@ -134,7 +146,7 @@ Crypt hash algo     : MD5
              xcache : no; enabled: 0
                 apc : no; enabled: 0
        eaccelerator : no; enabled: 0
-             xdebug : no
+             xdebug : yes, enabled: 1, mode: 'develop'
      PHP parameters
        open_basedir : is empty? yes
    mb.func_overload : 0
diff --git a/README.md b/README.md
@@ -4,7 +4,7 @@
 
 ## Зависимости
 
-Необходимы модули для php:
+Необходимые модули для полного тестирования php:
 
 - pcre
 - mbstring
@@ -20,6 +20,12 @@
 - в консоли `php -m`
 - или через вывод функции `phpinfo()`
 
+### Модули, влияющие на результаты тестов
+
+- xdebug - может замедлить работу большей части тестов в два раза, а некоторых, связанных с обработкой ошибок - в 10!
+- opcache - может закешировать выполнение функций, или выкинуть "не влияющие на выполнение" куски кода
+- другие ускорители оп-кода: xcache, apc, eaccelerator и т.п.
+
 ## Запуск
 
 ### 0. Файлы
@@ -103,20 +109,26 @@ env PHP_MEMORY_LIMIT=64 PHP_TIME_LIMIT=30 php bench.php
 ## Пример вывода скрипта
 
 ```
+<<< WARNING >>> You need to disable Xdebug extension! It greatly slow things down! And mess with PHP internals.
+<<< WARNING >>> Execution time limit not droppped to '600' seconds!
+Script will have only '0' seconds to run.
+<<< WARNING >>> Extension 'xdebug' loaded! It will affect results and slow things greatly! Even if not enabled!
+<<< WARNING >>> Set xdebug.mode in php.ini / VHost or FPM config / php_admin_value or via cmd '-dxdebug.mode=off' option of PHP executable.
+
 -------------------------------------------------------------------------------------------
 |                                  PHP BENCHMARK SCRIPT                                   |
 -------------------------------------------------------------------------------------------
-Start               : 2022-05-02 19:54:25
+Start               : 2022-05-03 18:22:49
 Server              : Linux/5.4.0-104-lowlatency x86_64
 Platform            : Linux
 System              : Ubuntu 18.04.6 LTS
 CPU                 :
               model : Intel(R) Core(TM) i5-6600K CPU @ 3.50GHz
               cores : 4
           available : 4
-                MHz : 3788.844 MHz
-Benchmark version   : 1.0.46
-PHP version         : 8.1.2-SergeyD/1.4
+                MHz : 3600 MHz
+Benchmark version   : 1.0.47
+PHP version         : 7.4.29-SergeyD/6.1
 PHP time limit      : 0 sec
 Setup time limit    : 600 sec
 PHP memory limit    : 128M
@@ -135,7 +147,7 @@ Crypt hash algo     : MD5
              xcache : no; enabled: 0
                 apc : no; enabled: 0
        eaccelerator : no; enabled: 0
-             xdebug : no
+             xdebug : yes, enabled: 1, mode: 'develop'
      PHP parameters
        open_basedir : is empty? yes
    mb.func_overload : 0
diff --git a/bench.php b/bench.php
@@ -9,8 +9,8 @@
 #  Company     : Code24 BV, The Netherlands                                    #
 #  Author      : Sergey Dryabzhinsky                                           #
 #  Company     : Rusoft Ltd, Russia                                            #
-#  Date        : May 02, 2022                                                  #
-#  Version     : 1.0.46                                                        #
+#  Date        : May 03, 2022                                                  #
+#  Version     : 1.0.47                                                        #
 #  License     : Creative Commons CC-BY license                                #
 #  Website     : https://github.com/rusoft/php-simple-benchmark-script         #
 #  Website     : https://git.rusoft.ru/open-source/php-simple-benchmark-script #
@@ -32,7 +32,7 @@ function print_pre($msg) {
 	flush();
 }
 
-$scriptVersion = '1.0.46';
+$scriptVersion = '1.0.47';
 
 // Special string to flush buffers, nginx for example
 $flushStr = '<!-- '.str_repeat(" ", 8192).' -->';
@@ -61,8 +61,7 @@ function print_pre($msg) {
 // Check XDebug
 $xdebug = (int)ini_get('xdebug.default_enable');
 if ($xdebug) {
-	print_pre('<<< ERROR >>> You need to disable Xdebug extension! It greatly slow things down!'.PHP_EOL);
-	exit(1);
+	print_pre('<<< WARNING >>> You need to disable Xdebug extension! It greatly slow things down! And mess with PHP internals.'.PHP_EOL);
 }
 
 // Check OpCache
@@ -367,7 +366,7 @@ function print_pre($msg) {
 
 $set = set_time_limit($defaultTimeLimit);
 if ($set === false) {
-	print_pre("<<< WARNING >>> Execution time limit not droppped to '{$defaultTimeLimit}' seconds!\nScript will have only '{$originTimeLimit}' seconds to" . PHP_EOL);
+	print_pre("<<< WARNING >>> Execution time limit not droppped to '{$defaultTimeLimit}' seconds!\nScript will have only '{$originTimeLimit}' seconds to run." . PHP_EOL);
 }
 $set = ini_set('memory_limit', $defaultMemoryLimit . 'M');
 if ($set === false) {
@@ -1218,9 +1217,17 @@ function format_result_test($diffSeconds, $opCount, $memory = 0)
 }
 $has_xdebug = "no";
 if (extension_loaded('xdebug')) {
-	print_pre("<<< WARNING >>> Extension 'xdebug' loaded! It will affect results and slow things greatly! Even if not enabled!");
+	print_pre("<<< WARNING >>> Extension 'xdebug' loaded! It will affect results and slow things greatly! Even if not enabled!\n");
+	print_pre("<<< WARNING >>> Set xdebug.mode in php.ini / VHost or FPM config / php_admin_value or via cmd '-dxdebug.mode=off' option of PHP executable.\n");
 	$has_xdebug = "yes";
+	ini_set("xdebug.mode", "off");
+	ini_set("xdebug.default_enable", 0);
+	ini_set("xdebug.remote_autostart", 0);
+	ini_set("xdebug.remote_enable", 0);
+	ini_set("xdebug.profiler_enable", 0);
 }
+$xdbg_mode = ini_get("xdebug.mode");
+
 $has_dom = "no";
 if (extension_loaded('dom')) {
 	$has_dom = "yes";
@@ -1273,7 +1280,7 @@ function format_result_test($diffSeconds, $opCount, $memory = 0)
 	. str_pad("xcache", $padInfo, ' ', STR_PAD_LEFT) . " : $has_xcache; enabled: {$xcache}\n"
 	. str_pad("apc", $padInfo, ' ', STR_PAD_LEFT) . " : $has_apc; enabled: {$apcache}\n"
 	. str_pad("eaccelerator", $padInfo, ' ', STR_PAD_LEFT) . " : $has_eacc; enabled: {$eaccel}\n"
-	. str_pad("xdebug", $padInfo, ' ', STR_PAD_LEFT) . " : $has_xdebug\n"
+	. str_pad("xdebug", $padInfo, ' ', STR_PAD_LEFT) . " : $has_xdebug, enabled: {$xdebug}, mode: '{$xdbg_mode}'\n"
 	. str_pad("PHP parameters", $padInfo, ' ', STR_PAD_LEFT) . "\n"
 	. str_pad("open_basedir", $padInfo, ' ', STR_PAD_LEFT) . " : is empty? ".(!$obd_set ? 'yes' : 'no')."\n"
 	. str_pad("mb.func_overload", $padInfo, ' ', STR_PAD_LEFT) . " : {$mbover}\n"
